Add lamp height variable

Add a input field or slider to adjust keylight lamp height in addition to distance.

Use multiple different fixtures as keylight

Allow users to choose multiple different lighting fixtures to act as one single keylight source

Stylised PDF Export

Adapt PDF export from the web app to be clear and concise

Suggestion: Light photo metrics comparison

Might be cool to have a compare page, for example. If I want to compare what a X lights do at each distance, similar to the one built into Sidus Link but with LightCalc’s library.

Visual Scene Editor

Allow users to place lighting fixtures and diffusion fabric in a bird’s-eye-view visual editor.

Aputure 600

Is it possible to add the domes with the aputure settings. Cause usually, at interviews, you use the aputures as key light with the domes on. That would be very helpful.

Add ETC Source4 Fixtures

Make EV a Unit of Illuminance

Adapt max. number of lighting fixtures

Increase number of max. lighting fixtures from 10 to 100

Fixture Request: Lupo Superpanel Pro Full Color and other Lupo models

Hi, I’d like to request the addition of Lupo fixtures to the library — ideally covering the full range, but especially the Superpanel Pro Full Color models (30 and 60), which I’ve been working with recently. I’ve been referencing their photometric values manually in Excel for now, but it would be great to have them integrated directly into the software for a more accurate and efficient workflow. The official datasheets, including detailed photometric data for all models, are available here: 👉 https://www.lupo.it/en/download/lights-datasheet/files Thanks for considering this request!

Roll out iOS App

Create a standalone app for iOS users enabling offline use

Bounce/indirect lighting

Add a checkbox to the diffusion section to use the material as bounce and adapt light loss values & calculation

Roll out Android App

Create a standalone app for Android users enabling offline use

Dedolights fixtures and reflected light

Ad dedolights fixtures. Ad dedolight fixtures with paralel beam intensifiers. Ad lighstream reflectors. Ad lighbridge reflectors. Ad liteflow reflectors. Ad projection attachments for dedolight, godox, aputure, nanlite. It would be of great help for those looking to starting using mirrors and reflected light.

Vortex 8 discrepancy

Hi, what a great tool and I can’t wait to see the next improvements! I will like to point out that there are some discrepancies in the Vortex 8 data, for example in lightcalc with native 20° beam 5600K at 5m gives a reading of 2940 lx when Creamsource’s website gives 5200 lx, haven’t have the chance to practically check these readings myself but I will very soon. Also it would be great to add the Maxibroute series of tungsten lights, or maybe just the different types of Par64 bulbs and from there we can scale up to whatever fits. For the future It would also be great to have the ability to mix different types of lights, for example I like to rig on a Condor HMI and Tungsten together, so having the ability to know the readings of these units combined would be really helpful. Last but not least and this is probably the most complicated thing, having the option of bouncing material also, like the most popular ones, Ultra bounce, Silver , Chequerd and of course the CRLS, this would be something completely new and never heard of!

Add a step-by-step tutorial.

As a novice cinematographer, it's still quite difficult for me to understand how from A to Z: Being on location, how do I take all the measurements I need (with an light meter). To later record these measurements in lightculc to calculate which lighting device is needed to achieve the desired intensity at a given distance. I'm trying to figure it out, but without a clearer explanation, or even better, a video tutorial and instructions, it's harder to understand. Therefore, such instructions would be very, very useful for beginners like me. "To be taken and held by the hand" (shown) step by step how to perform all these processes.

Amaran ray lights addition

Could you add the amaran ray series lights like the 360c and 660c as well as amaran f22c? Much appreciated

Auto ND calculation

Efficiency constant

Adapt the efficiency constant for multiple lighting fixtures based on use case (e.g. cluster of lights vs. separate fixtures)